FR2779477B1 - Moteur a combustion interne avec calage variable de certains elements et rapport air/carburant variable - Google Patents

Moteur a combustion interne avec calage variable de certains elements et rapport air/carburant variable

Info

Publication number
FR2779477B1
FR2779477B1 FR9907373A FR9907373A FR2779477B1 FR 2779477 B1 FR2779477 B1 FR 2779477B1 FR 9907373 A FR9907373 A FR 9907373A FR 9907373 A FR9907373 A FR 9907373A FR 2779477 B1 FR2779477 B1 FR 2779477B1
Authority
FR
France
Prior art keywords
variable
combustion engine
internal combustion
fuel ratio
certain elements
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9907373A
Other languages
English (en)
Other versions
FR2779477A1 (fr
Inventor
Robert Albert Stein
James Ryland Clarke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Publication of FR2779477A1 publication Critical patent/FR2779477A1/fr
Application granted granted Critical
Publication of FR2779477B1 publication Critical patent/FR2779477B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
FR9907373A 1998-06-09 1999-06-08 Moteur a combustion interne avec calage variable de certains elements et rapport air/carburant variable Expired - Fee Related FR2779477B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/094,017 US5957096A (en) 1998-06-09 1998-06-09 Internal combustion engine with variable camshaft timing, charge motion control valve, and variable air/fuel ratio

Publications (2)

Publication Number Publication Date
FR2779477A1 FR2779477A1 (fr) 1999-12-10
FR2779477B1 true FR2779477B1 (fr) 2005-09-16

Family

ID=22242289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9907373A Expired - Fee Related FR2779477B1 (fr) 1998-06-09 1999-06-08 Moteur a combustion interne avec calage variable de certains elements et rapport air/carburant variable

Country Status (3)

Country Link
US (1) US5957096A (fr)
DE (1) DE19922568C2 (fr)
FR (1) FR2779477B1 (fr)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
FR2763097B1 (fr) * 1997-05-09 1999-09-03 Vianney Paul Rabhi Dispositif permettant de controler la position de la cremaillere de commande d'un moteur a cylindree variable
AT3134U1 (de) * 1998-11-09 1999-10-25 Avl List Gmbh Verfahren zum betreiben einer fremdgezündeten viertakt-brennkraftmaschine
US6978764B1 (en) 1999-10-18 2005-12-27 Ford Global Technologies, Inc. Control method for a vehicle having an engine
US6712041B1 (en) * 1999-10-18 2004-03-30 Ford Global Technologies, Inc. Engine method
US6219611B1 (en) * 1999-10-18 2001-04-17 Ford Global Technologies, Inc. Control method for engine having multiple control devices
US6470869B1 (en) 1999-10-18 2002-10-29 Ford Global Technologies, Inc. Direct injection variable valve timing engine control system and method
US6560527B1 (en) 1999-10-18 2003-05-06 Ford Global Technologies, Inc. Speed control method
US7398762B2 (en) 2001-12-18 2008-07-15 Ford Global Technologies, Llc Vehicle control system
US7299786B2 (en) 2004-02-05 2007-11-27 Ford Global Technologies Llc Vehicle control system
SE515067C2 (sv) * 1999-10-25 2001-06-05 Volvo Personvagnar Ab Metod för att minska ämnen i avgaser från en förbränningsmotor
GB2356019A (en) * 1999-11-04 2001-05-09 Ford Global Tech Inc Stratified exhaust gas recirculation four-stroke i.c. engine
US6519933B2 (en) * 2000-03-21 2003-02-18 Toyota Jidosha Kabushiki Kaisha Internal combustion engine having variable valve control system and NOx catalyst
JP3848526B2 (ja) * 2000-09-12 2006-11-22 本田技研工業株式会社 エンジンの燃料噴射弁配置構造
DE50103193D1 (de) * 2000-09-21 2004-09-16 Avl List Gmbh Verfahren zum Betreiben einer fremdgezündeten Brennkraftmaschine
US6371066B1 (en) 2000-12-15 2002-04-16 Ford Global Technologies, Inc. Torque based cam timing control method and system
US6539919B2 (en) 2000-12-16 2003-04-01 Ford Global Technologies, Inc. Ignition timing for engine with dual independent camshafts
JP2002213259A (ja) * 2001-01-19 2002-07-31 Honda Motor Co Ltd 内燃機関の動弁制御装置
DE10114376B4 (de) * 2001-03-23 2005-08-11 Audi Ag Verfahren zur Funktionsdiagnose mindestens eines Ladungsbewegungselements durch Auswertung der Laufunruhe
EP1243778B1 (fr) 2001-03-23 2011-11-30 Audi Ag Procédé de diagnostic du fonctionnement d'au moins un élément d'agitation de la charge par évaluation des irrégularités de régime
DE10164726B4 (de) * 2001-03-23 2004-09-23 Audi Ag Verfahren zur Funktionsdiagnose mindestens eines Ladungsbewegungselements
JP2002285871A (ja) * 2001-03-27 2002-10-03 Unisia Jecs Corp 内燃機関の可変動弁装置
US6738706B2 (en) * 2002-06-19 2004-05-18 Ford Global Technologies, Llc Method for estimating engine parameters
US6886533B2 (en) * 2003-01-03 2005-05-03 Ford Global Technologies, Llc Internal combustion engine with multiple intake valves and variable valve actuation and timing
DE102004061143B4 (de) * 2004-12-20 2008-10-16 Audi Ag Verfahren und Vorrichtung zur Steuerung eines Verbrennungsmotors
DE102005006702B4 (de) * 2005-02-15 2009-04-16 Audi Ag Verfahren und Vorrichtung zur Steuerung einer Verbrennungskraftmaschine
DE102005007125B4 (de) * 2005-02-17 2011-02-17 Audi Ag Verfahren und Vorrichtung zur Steuerung einer Verbrennungskraftmaschine
US7552588B2 (en) * 2005-12-15 2009-06-30 Ford Global Technologies, Llc System and method for HCCI temperature control
US7676315B2 (en) * 2006-03-07 2010-03-09 Ford Global Technologies, Llc Vehicle response during vehicle acceleration conditions
US7527028B2 (en) * 2006-03-09 2009-05-05 Ford Global Technologies, Llc Hybrid vehicle system having engine with variable valve operation
US7765966B2 (en) * 2006-03-09 2010-08-03 Ford Global Technologies, Llc Hybrid vehicle system having engine with variable valve operation
US7325521B1 (en) 2006-08-02 2008-02-05 Ford Global Technologies, Llc System and method for improved cam retard
US7624715B2 (en) * 2007-10-02 2009-12-01 Dayco Products, Llc System and method for controlling turbulence in a combustion engine
US20170211529A1 (en) * 2016-01-22 2017-07-27 Nikki Co., Ltd. Fuel supply device for v-type two-cylinder general purpose engine
US10364739B2 (en) 2016-09-01 2019-07-30 Bright Acceleration Technologies LLC Synergistic induction and turbocharging in internal combustion engine systems
US9638095B1 (en) 2016-09-01 2017-05-02 Bright Acceleration Technologies LLC Synergistic induction and turbocharging in internal combustion engine systems
US10107215B2 (en) 2016-09-01 2018-10-23 Bright Acceleration Technologies LLC Synergistic induction and turbocharging in internal combustion engine systems
US10697357B2 (en) 2016-09-01 2020-06-30 Bright Acceleration Technologies LLC Cross-port air flow to reduce pumping losses
US10526953B2 (en) 2017-03-30 2020-01-07 Quest Engines, LLC Internal combustion engine
US10598285B2 (en) 2017-03-30 2020-03-24 Quest Engines, LLC Piston sealing system
US10465629B2 (en) 2017-03-30 2019-11-05 Quest Engines, LLC Internal combustion engine having piston with deflector channels and complementary cylinder head
US10590834B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US10590813B2 (en) * 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US10989138B2 (en) 2017-03-30 2021-04-27 Quest Engines, LLC Internal combustion engine
US10753308B2 (en) 2017-03-30 2020-08-25 Quest Engines, LLC Internal combustion engine
US11041456B2 (en) 2017-03-30 2021-06-22 Quest Engines, LLC Internal combustion engine
US10724428B2 (en) 2017-04-28 2020-07-28 Quest Engines, LLC Variable volume chamber device
US10883498B2 (en) 2017-05-04 2021-01-05 Quest Engines, LLC Variable volume chamber for interaction with a fluid
US10808866B2 (en) 2017-09-29 2020-10-20 Quest Engines, LLC Apparatus and methods for controlling the movement of matter
WO2019147963A1 (fr) 2018-01-26 2019-08-01 Quest Engines, LLC Procédé et appareil de production de flux stratifié
US11134335B2 (en) 2018-01-26 2021-09-28 Quest Engines, LLC Audio source waveguide
CN117452795B (zh) * 2023-12-18 2024-04-16 潍柴动力股份有限公司 一种进气流量的延迟时间的确定方法及相关设备

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183674A (en) * 1935-09-12 1939-12-19 Erren Rudolf Arnold Internal combustion engine using hydrogen as fuel
FR1515767A (fr) * 1966-10-20 1968-03-01 Dispositif corrigeant automatiquement la distribution dans les moteurs à quatre temps
US3888217A (en) * 1973-09-24 1975-06-10 Charles A Hisserich Camshaft belt drive for variable valve timing
JPS5234108A (en) * 1975-09-11 1977-03-15 Mitsubishi Motors Corp Stratified fuel supply engine
JPS54153919A (en) * 1978-05-25 1979-12-04 Toyota Motor Corp Plural intake valve system internal combustion engine
JPS5532976A (en) * 1978-08-30 1980-03-07 Isuzu Motors Ltd Internal combustion engine with supercharger
JPS5564115A (en) * 1978-11-09 1980-05-14 Honda Motor Co Ltd Internal combustion engine
JPS5926776B2 (ja) * 1979-02-17 1984-06-30 日野自動車株式会社 デイ−ゼルエンジンの吸気装置
JPS5951667B2 (ja) * 1979-06-22 1984-12-15 日産自動車株式会社 気筒数制御エンジン
JPS5672234A (en) * 1979-11-15 1981-06-16 Nissan Motor Co Ltd Cylinder number controlled engine
US4327676A (en) * 1980-03-03 1982-05-04 Mcintire Ray G Method and apparatus for a low emission diesel engine
JPS5788246A (en) * 1980-11-20 1982-06-02 Yamaha Motor Co Ltd Suction device for multi-valve type engine
US4401069A (en) * 1981-02-10 1983-08-30 Foley James E Camshaft lobes which provide selective cylinder cutout of an internal combustion engine
JPS57183553A (en) * 1981-05-08 1982-11-11 Yamaha Motor Co Ltd Intake device of 4-cycle engine
JPS58124019A (ja) * 1982-01-21 1983-07-23 Toyota Motor Corp 吸気２弁式内燃機関
JPS58148230A (ja) * 1982-03-01 1983-09-03 Toyota Motor Corp 内燃機関の吸気制御装置
US4516542A (en) * 1982-06-02 1985-05-14 Nissan Motor Co., Ltd. Valve operation changing system of internal combustion engine
US4584974A (en) * 1982-07-27 1986-04-29 Nissan Motor Co., Ltd. Valve operation changing system of internal combustion engine
EP0105934B1 (fr) * 1982-08-18 1987-12-23 Yamaha Motor Co., Ltd. Structure d'admission pour un moteur à combustion interne
US4534323A (en) * 1982-12-23 1985-08-13 Nissan Motor Co., Ltd. Valve operation changing system of internal combustion engine
US4499870A (en) * 1983-04-26 1985-02-19 Nissan Motor Company, Limited Multi-cylinder internal combustion engine
JPS6011206A (ja) * 1983-06-24 1985-01-21 Nippon Furnace Kogyo Kaisha Ltd 酸素富化空気量および酸素濃度の調節装置
JPH066887B2 (ja) * 1983-07-25 1994-01-26 マツダ株式会社 エンジンのバルブタイミング制御装置
JPS6045740A (ja) * 1983-08-23 1985-03-12 Mazda Motor Corp 気筒数制御エンジンの回転数検出装置
DE3475815D1 (en) * 1983-09-24 1989-02-02 Mazda Motor Intake arrangement for internal combustion engine
JPS6085222A (ja) * 1983-10-15 1985-05-14 Daihatsu Motor Co Ltd エンジンの吸気通路
JPS6112940A (ja) * 1984-06-22 1986-01-21 東レ株式会社 高速仮ヨリ加工方法および装置
JPS6119632U (ja) * 1984-07-10 1986-02-04 トヨタ自動車株式会社 複吸気弁エンジン
JPS6149121A (ja) * 1984-08-16 1986-03-11 Yamaha Motor Co Ltd ４行程内燃機関
US4667636A (en) * 1985-03-22 1987-05-26 Toyota Jidosha Kabushiki Kaisha Fuel injection type internal combustion engine
JPS63111227A (ja) * 1986-10-30 1988-05-16 Mazda Motor Corp エンジンの吸気装置
GB2213196B (en) * 1987-12-08 1991-10-02 Aston Martin Tickford Multivalve cylinder head
JP2750415B2 (ja) * 1987-12-28 1998-05-13 ヤマハ発動機株式会社 多弁式エンジンの動弁装置
JP2682694B2 (ja) * 1989-03-03 1997-11-26 富士重工業株式会社 エンジンの吸気装置
US4974566A (en) * 1989-09-28 1990-12-04 Ford Motor Company Optimal swirl generation by valve control
JP2741266B2 (ja) * 1989-12-18 1998-04-15 マツダ株式会社 エンジンの吸排気制御装置
JPH03202619A (ja) * 1989-12-29 1991-09-04 Mazda Motor Corp 多弁式エンジンの吸気装置
GB2242228A (en) * 1990-03-24 1991-09-25 Rover Group I.c engine charge swirl inlet arrangement
JPH03279623A (ja) * 1990-03-27 1991-12-10 Mazda Motor Corp 多弁式エンジンの制御装置
GB9027124D0 (en) * 1990-12-14 1991-02-06 Lucas Ind Plc Internal combustion engine and a method of operating same
US5487365A (en) * 1991-02-21 1996-01-30 Yamaha Hatsudoki Kabushiki Kaisha Induction system for engine
US5359972A (en) * 1991-02-21 1994-11-01 Yamaha Hatsudoki Kabushiki Kasha Tumble control valve for intake port
US5230320A (en) * 1991-06-27 1993-07-27 Mazda Motor Corporation Intake and exhaust control system for automobile engine
US5239960A (en) * 1991-07-30 1993-08-31 Mazda Motor Corporation Engine induction system provided with a mechanical supercharger
JP2642009B2 (ja) * 1991-09-18 1997-08-20 本田技研工業株式会社 エンジンの制御方法
US5329912A (en) * 1991-12-19 1994-07-19 Yamaha Hatsudoki Kabushiki Kaisha Induction system for an internal combustion engine
US5190013A (en) * 1992-01-10 1993-03-02 Siemens Automotive L.P. Engine intake valve selective deactivation system and method
US5443050A (en) * 1992-01-31 1995-08-22 Mazda Motor Corporation Engine control system
US5161497A (en) * 1992-03-11 1992-11-10 Ford Motor Company Variable valve timing operated engine
US5327859A (en) * 1993-06-09 1994-07-12 General Motors Corporation Engine timing drive with fixed and variable phasing
US5408966A (en) * 1993-12-23 1995-04-25 Ford Motor Company System and method for synchronously activating cylinders within a variable displacement engine
JPH07301105A (ja) * 1994-05-06 1995-11-14 Honda Motor Co Ltd 内燃機関の動弁装置
JP3565912B2 (ja) * 1994-09-28 2004-09-15 本田技研工業株式会社 内燃機関における動弁特性および空燃比の切換制御方法
EP0797731B1 (fr) * 1994-12-15 1998-09-16 Ford Motor Company Limited Systeme d'admission pour moteur a combustion interne
JP3683300B2 (ja) * 1995-01-27 2005-08-17 本田技研工業株式会社 内燃機関の制御装置
JP3308754B2 (ja) * 1995-02-15 2002-07-29 ヤマハ発動機株式会社 エンジンの排気再循環装置
US5467748A (en) * 1995-03-16 1995-11-21 Ford Motor Company Internal combustion engine with intake port throttling and exhaust camshaft phase shifting for cylinder deactivation
US5642703A (en) * 1995-10-16 1997-07-01 Ford Motor Company Internal combustion engine with intake and exhaust camshaft phase shifting for cylinder deactivation
US5640941A (en) * 1995-12-04 1997-06-24 Ford Motor Company Internal combustion engine with stratified charge and tumble motion

Also Published As

Publication number Publication date
DE19922568A1 (de) 1999-12-16
DE19922568C2 (de) 2001-11-08
FR2779477A1 (fr) 1999-12-10
US5957096A (en) 1999-09-28

Similar Documents

Publication Publication Date Title
FR2779477B1 (fr) Moteur a combustion interne avec calage variable de certains elements et rapport air/carburant variable
DE69936081D1 (de) Regelung einer verbrennungskraftmaschine mit kompressionszündung und kraftstoff-luftvormischung
DE69740148D1 (de) Verbrennungskraftmaschine mit Kompressionszündung und Kraftstoff-Luft Vormischung mit optimaler Verbrennungsregelung
FR2763639B1 (fr) Moteur a combustion interne a injection de carburant avec chambre de sous-combustion
DE60026640D1 (de) Kraftstoffeinspritzventil und Brennkraftmaschine
DE60019991D1 (de) Brennkraftmaschine mit Kompressionszündung und Steuerungsverfahren für eine Brennkraftmaschine mit Kompressionszündung und Kraftstoff-Luftvormischung
DE60003596D1 (de) Brennstoffeinspritzventil und Brennkraftmaschine
FR2548731B1 (fr) Moteur a combustion interne a plusieurs cylindres et a injection de carburant fonctionnant avec recyclage de gaz d'echappement
DE69603376D1 (de) Luftansaugvorrichtung einer Brennkraftmaschine in V-Bauart
FR2760256B1 (fr) Moteur a combustion interne et allumage par etincelle
DE60018317D1 (de) Vergaser mit Luft-und Gemischdrosselklappe für Zweitaktbrennkraftmaschine
FR2739895B1 (fr) Moteur a combustion interne a quatre temps et a allumage commande et injection directe de carburant
FR2837238B1 (fr) Moteur a combustion interne avec dispositif d'injection de carburant
DE69838352D1 (de) Brennkraftmaschine mit Fremdzündung und Direkteinspritzung
FR2787141B1 (fr) Moteur a combustion interne suralimente
FR2785334B1 (fr) Moteur a combustion interne a allumage commande et a injection directe comportant un piston perfectionne
FR2593234B1 (fr) Moteur a combustion interne a plusieurs cylindres avec injection de carburant, notamment moteur a turbo-compresseur
FR2776025B1 (fr) Ensemble d'injection de carburant dans un moteur a combustion interne et a injection directe
FR2853354B1 (fr) Moteur a combustion interne a injection directe d'essence et a allumage commande
FR2776016B1 (fr) Perfectionnement d'un moteur a combustion interne a injection
FR2726863B1 (fr) Injecteur de carburant de moteur a combustion interne a construction dite ouverte vers l'exterieur
FR2815084B1 (fr) Moteur a combustion interne avec purge de carter-cylindres
FR2772073B1 (fr) Moteur a combustion interne a allumage commande et a injection directe
DE69811771D1 (de) Brennkraftmaschine mit Direkteinspritzung und mit Fremdzündung
FR2783566B1 (fr) Moteur a combustion interne a allumage commande

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20100226